baber/WOPTO huggingface dataset:
Patent JP-H10167335-A (JP)
Title: Oxygen barrier packaging bag
Inventor: FURUTA KATSUJI
IPC: B65D65/40
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To allow a received substance which is likely to ferment such as soy bean paste or coffee beans to be preserved for a long time with fermentation suppressed by forming a packaging bag comprising an outer film having oxygen barrier ability and an inner film having air permeability with a vent hole provided on the outer film. SOLUTION: A packaging bag is made of a sheet 7 comprising an outer film 1 having oxygen barrier ability comprising a coating layer 2, a nylon film layer 3, a print layer 4 and a polyethylene film layer 5, and a polyethylene film 6. In this case, a hole 9 for deaeration is formed on the outer film 1, while no hole is formed on the inner polyethylene film 6. When a substance which is likely to ferment is sealed and received in the packaging bag, the bag may be inflated due to gas generated from the substance, but when an internal pressure reaches a predetermined pressure, the gas may be exhausted from the polyethylene film 6 via the hole 9, so that the packaging bag may be kept in a swollen state to a degree that the bag is not bursted.
Patent JP-H09174606-A (JP)
Title: Nozzle touch mechanism
Inventor: YAMAZAKI SEIJI
IPC: B29C45/17
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a secure nozzle touch state with stable movement and facilitate an alignment of a front part and a back part by moving an extruder base with front and back linear guide members which travel on a rail. SOLUTION: A swivel pivot is arranged on a top face of a front placing section and a linear guide member is attached on bottom faces of the right and left sides of the placing section. As this member is being assembled by combining with a conventional rail 4, actually it is attached in such a manner that an extruder base 2 is laid on a slider of a linear guide member being attached on a machine frame 6 together with the rail 4 and the two are screwed. Likewise, the linear guide member is attached to both sides of a back placing section. The linear guide member slides on the top face of the rail 4 the same as that of the linear guide member.
Patent JP-H01176363-A (JP)
Title: Disk loading device
Inventor: NAKAMURA SUKEYUKI
IPC: G11B25/04
Filed: 1987-12-29
Abstract: PURPOSE:To cause the title device to be compact and thin, to cause intensity up, to reduce the number of parts and to cause a cost down by providing a drive control lever which selectively switches the drive of a loading tray and the drive of a lifting member. CONSTITUTION:The device is equipped with a loading tray 12 to be driven by a motor 15, a lifting member 29 to be selectively driven by this motor 15 and to lift a traverse 21 and a drive control lever 30 to selectively switch the drive of the loading tray 12 and the driving of the lifting member 29. Then, the lifting member is driven by the switching of the drive control lever after the loading tray is received and since the traverse is lifted up in a disk surface direction, the disk is clamped between a turn table and a clamper. Then, a disk playing condition is obtained. Accordingly, it is not necessary to obtain divided structure for the loading tray in order to lift a disk and the structure is simplified. Then, the number of the parts is reduced and the cost down can be obtained.
Patent JP-2000165060-A (JP)
Title: Line wiring device and its fitting member
Inventor: YAMAMOTO YU
IPC: A47B13/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a line wiring device where connection with outside is simplified. SOLUTION: A power code 20 having a power plug 21 connected to an outer plug for power supply is connected to the plug 2a of a line tap 1 to which plugs 2a and 2b, a telephone modular jack 3 and an information modular jack 4 are fitted in a case main body 6. The power code 20 is pulled outside from the pull-out hole 24 of an end cap 23 in the case main body 6.
Patent JP-H11224396-A (JP)
Title: Method and device for monitoring large-area traffic conditions
Inventor: ROEDIGER MALTE
IPC: G08G1/01
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To surely monitor large-area traffic conditions at a comparatively low cost. SOLUTION: Remote image of an area to be monitored is photographed from a flying object 3, and the photographed image receives image processing for confirming the position of a traffic road network 1 and for detecting a vehicle 2 on the traffic road network 1. Based on the detected vehicle 2, traffic conditions are inferred. The device for executing this method is provided with a central evaluation device 6 to which the data of the photographed image are transmitted by the flying object 3, and this central evaluation device 6 has a suitable image processor 7.
Patent JP-H05164431-A (JP)
Title: Liquid filling type evaporator
Inventor: MASUDA KIYOSHI
IPC: F25B39/02
Filed: 1991-12-18
Abstract: PURPOSE:To reduce a cost of liquid filling type evaporator, improve an entire evaporating efficiency and to enable the number of cooling pipes to be reduced. CONSTITUTION:As lower cooling pipes 21 arranged below a liquid surface for use in controlling its height, a boiling heat transfer pipe having a boiling heat transfer surface of a tunnel structure is used, and as upper cooling pipes 22 arranged over the liquid surface, heat transfer pipes such as finned tubes having no tunnel structure, for example, are used. Characteristics of the tunnel structure is effectively utilized under the liquid surface so as to promote a heat transfer and to improve an evaporating efficiency and at the same time a problem caused by the tunnel structure over the liquid surface is avoided and the promoting of the evaporation is enabled and further an evaporating efficiency can be increased while its cost is less-expensive.
Patent JP-2000161925-A (JP)
Title: Method for controlling carbon protection film thickness and device for controlling carbon protective film thickness
Inventor: KAWAI NOBORU
IPC: G11B5/84
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To accurately control the thickness of a carbon protective film, with a simple method. SOLUTION: When a Co-O magnetic film (metal magnetic film) 2 is previously formed on a PET base film 1 and a DLC protection film (carbon protective film) 3 is formed on the Co-O magnetic film 2, the difference in reflection factor between the Co-O magnetic film 2 and DLC protection film is measured to control the film thickness of the DLC protection film 3 to a specific thickness.
Patent JP-H09176124-A (JP)
Title: Pyrazoline derivative and plant blight controlling agent
Inventor: AKIYAMA SHIGEAKI
IPC: C07D231/06
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a new compound useful as a plant blight controlling agent especially for the control of rice blast. SOLUTION: The objective compound is expressed by the formula I (X is a halogen; R<1> is a 1-4C alkyl; R<2> is OR<3> or N(R<4> )(R<5> ); R<3> is H, a 1-10C alkyl, etc.; R<4> and R<5> are each H, a 1-10C alkyl or together form a 3-8C cycloalkylene), e.g. 3-chloro-1-methyl-5-ethoxycarbonyl-4,5-dihydro-pyrazole. The compound of the formula I can be produced by reacting a fumaric acid diester or a maleic acid diester of the formula II with a monoalkylhydrazine of the formula, R<1> NHNH2 , cyclizing the produced addition product by heating to obtain a 3- hydroxypyrazoline derivative of the formula III and reacting with a halogenation agent (e.g. phosphorus oxychloride). The agent is effective against melanose of orange, brown rot of peach, late blight of tomato, leaf spot of peanut, black spot of rose, etc., in addition to rice blast.
Patent JP-2001157028-A (JP)
Title: Image compositing device, method for using the same and recording medium
Inventor: YOKOUCHI KOJI
IPC: H04N1/387
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent an inserted image from sticking out to the other area on a template, having an area into which a plurality of pictures can be inserted. SOLUTION: A storage means 1 storing a template T, an α-channel storage means 2 storing α-channel data C which regulates the area, into which the image of the template T is inserted and a storage means 3 storing link information L showing the corresponding relation of the template T and the α-channel data C are provided to a laboratory server 11. When the template T is designated in the user terminal 10, the α-channel data C corresponding to the template T is read from the α-channel storage means 2 by referring to link information L. The composited image G of a user image S and the template T is generated in a compositing means 4 on the basis of the α-channel data and is outputted from an output means 5.
Patent JP-H03195845-A (JP)
Title: Range hood
Inventor: SHIMIZU IWAO
IPC: F24F7/06
Filed: 1989-12-25
Abstract: PURPOSE:To prevent the leakage of oil mist from a hood main body and the decrease of exhaust efficiency from happening, and always display normal function as a range hood by a method wherein a cover plate to cover a long hole, which is formed on the top plate of the hood main body, to fix a screen plate, is provided when the bottom plate of the screen plate is projected forward, and the screen plate is fixed at the aftermost position on the hood main body. CONSTITUTION:A cover plate 9 is located under a horizontal condition between the bottom plate of a screen plate 5 and a top plate 3 of a hood main body 1, and the cover plate 9 assuredly covers a long hole 8, which is formed at a front part of the top plate 3 and by which a fixing position of the screen plate 5 can be adjusted in the back and forth direction, when the screen plate 5 is attached at a backward deep position. Also, from the inside of the hood main body 1, a butterfly bolt 4 is inserted in long holes 12, 8 which are formed on the top plate 3 and screen plate 5, and screwed in a threaded hole of a metal fixture 6 which is placed on the bottom plate of the screen plate 5, and thus, the screen plate 5 is fixed on the hood main body 1. Even when the screen plate 5 is greatly withdrawn in order to adjust the position to the adjacent suspended cupboard, the long hole 12 on the top plate 3 on the hood main body 1 is assuredly covered by the cover plate 9, and therefore, oil mist which is sucked from a suction port 7 on the lower surface into the hood main body 1 is prevented from leaking from the long hole 12, and the decrease of exhaust efficiency is stopped.
Patent JP-H04202473-A (JP)
Title: Curable silicone composition and keyboard made by using it
Inventor: NAGAYA AKIRA
IPC: C08L83/06
Filed: 1990-11-30
Abstract: PURPOSE:To decrease exudation of an unreacted ingredient after molding and to make the compsn. useful for the molding of a keyboard by incorporating two specified polyorganosiloxanes, finely powdered silica filler and a curing agent. CONSTITUTION:The title compsn. is obtd. by compounding 100 pts.wt. (hereinbelow described as pts.) base polymer comprising a polyorganosiloxane of formula I [wherein R is an (unsubstd.) monovalent hydrocarbon group; a is 1.98-2.02] with a mean degree of polymn. of 2,000-8,000, 0.5-10 pts. polyorganosiloxae of formula II (wherein b is 1.98-2.02) with a viscosity (at 25 deg.C) of 5-1,000cSt, having one or more alkenyl groups in the molecule and wherein the terminals are blocked with hydroxyl groups or alkoxy groups, 5-200 pts. finely powdered silica filler with a particle diameter of 20mum or smaller and a curing agent. A keyboard is obtd. by molding this compsn. by heating.
Patent JP-H01213850-A (JP)
Title: Magneto-optical recording medium corrosion-resistant under humid atmosphere
Inventor: PIEERU BERUNSUTEN
IPC: G11B11/10
Filed: 1988-12-28
Abstract: PURPOSE: To improve corrosion resistance in a wet atmosphere and to prevent deterioration in a dielectric layer and a magento-optical recording layer by forming a silicon oxide protective layer of specified thickness to cover an aluminum nitride dielectric layer of a magneto-optical recording medium. CONSTITUTION: The magneto-optical recording medium MMOI consists of a substrate SUBSI, a magneto-optical recording layer CMOI, an aluminum nitride dielectric layer DIELI and a silicon oxide protective layer CPI having 200 to 600Å thickness e3 which covers the aluminum dielectric layer DIELI. By this constitution, the magneto-optical recording medium MMOI is protected from corrosion in a wet atmosphere, and deterioration in the aluminum nitride dielectric layer DIELI and in the magneto-optical recording layer CMOI can be prevented.
Patent JP-H05345264-A (JP)
Title: Cylinder grinding machine
Inventor: NAGASHIMA SHOHEI
IPC: B24B5/04
Filed: 1991-11-25
Abstract: PURPOSE:To provide a grinding machine which can work both ends of a workpiece without switching the workpiece. CONSTITUTION:A workpiece spindle stock and a tail-stock are jointly constituted, a pulley 30 is rotatably provided at a fixed sleeve 20, and one end of a telescopic joint 19 is fixed to a face plate 10 fixed to the pulley 30. A quill 1 is engaged with the sleeve 20 which is movable in the axial direction and driven by a pinion 7, and the other end of the telescopic joint 19 is fixed to a mounting ring 18 rotatably provided at the tip end of a sleeve 1. A jig for rotation 12 for driving a workpiece W is fixed to the mounting ring 18.
Patent JP-H08170080-A (JP)
Title: Prevention of dust development from coke wharf and system therefor
Inventor: HASHIMOTO MASAKI
IPC: C10B39/18
Filed: 1994-12-20
Abstract: PURPOSE: To effectively prevent dust development when coke is unloaded to a coke wharf and coke is cut out from the coke wharf. CONSTITUTION: A coke unloading port 11, a gas suction port 12 where the upper part of a lower part member is opened slantly upward outside a conveyer 7 for unloading coke cut out by a relevant device bent toward the coke wharf side, and the whole coke wharf 3 except or including the coke conveyer 7 are covered with a cover having a ceiling 14 whose opposite side to a fire extinguishing truck 1 is tilted upward; and within the time interval from unloading coke to the coke wharf 3 to finish coke cutting out, water is sprinkled from a nozzle 16 on the upper part of the coke unloading port 11 to make a water curtain, and concurrently, a dust-contg. air on the upper part of the coke wharf is sucked into the gas suction port 12 and scrubbed through the water curtain-ejector effect owing to water sprinkling from a nozzle 17 above the gas suction port 12.
Patent JP-H09150628-A (JP)
Title: Air filter
Inventor: KITAJIMA TATSUYA
IPC: B60H3/06
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent rattling in up-and-down directions by a simple structure. SOLUTION: A pair of filter guides 62 whose height becomes gradually large from both sides to a center are formed on the upper surface of an air filter 6. Since the center of the filter guide 62 formed on the upper surface of the air filter 6 is higher than the air filter 6 when it is mounted, the center of the air filter 6 is deflected toward the inside of the air filter 6. Since restoring force of the air filter 6 itself to the deflection is applied in up-and-down directions, the holding force of the air filter 6 is increased.
Patent JP-H07189709-A (JP)
Title: Intake system control valve fitting device
Inventor: MAEKAWA FUMIHIKO
IPC: F02B31/00
Filed: 1993-12-28
Abstract: PURPOSE:To facilitate the initial setting of an intake system control valve at the assembling time and prevent the thrust direction slippage of a supporting shaft. CONSTITUTION:A diaphragm actuator 23 is fixedly supported to an actuator bracket 26. The end face 26a of the actuator bracket 26 is brought into contact with a stepped part 24a formed at the end part of a supporting plate 24, and also fixed to the side wall part of an intake manifold 3 by a bolt 27 in such a state that a cutout part formed at the end part of the actuator bracket 26 is engaged with a groove 21b formed at one end part of a supporting shaft 21.
Patent JP-2001154431-A (JP)
Title: Image forming device and image density detector
Inventor: KOSHIMURA YASUSHI
IPC: G01N21/47
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a stable detected result without being affected by image forming variation from a toner concentration sensor even when a patch image whose black degree is controlled is used. SOLUTION: This image forming device is provided with an exposure means for forming a dot-like latent image by exposing a photoreceptor, a developing means for developing a toner image based on the latent image, the toner concentration sensor having a light emission part for emitting a prescribed image pattern formed as the latent image by the exposure means and developed as the toner image by the developing means with measurement light and a light receiving part for receiving the measurement light reflected on the image pattern and executing an output corresponding to received light quantity, and a diffusion filter arranged on the way of the optical path of the measurement light.
Patent JP-H04201743-A (JP)
Title: Irregular ground running vehicle
Inventor: MIHASHI KENJI
IPC: B60K26/04
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate maintenance work of each actuator by setting up a plurality of the actuators for controlling an engine or the like to a car body frame in a mutually adjacent form, in the case of a vehicle in which a working arm and a running system are wirelessly controlled. CONSTITUTION:In an irregular ground running vehicle 1 constituted as a vehicle for searching a metal object buried in the ground, a work arm 10, mounting a metal detector 11 in the point end, is right/left swivelably further vertically movably provided in a front part of a car body frame 2. Here, each actuator 50A to 50C for controlling an engine 5 and a transmission 6 is set up to the car body frame 2 in a mutually adjacent form. Thus by arranging the actuators 50A to 50C collectively in one spot, work efficiency at maintenance work time of each actuator is improved with no necessity for large moving of a worker.
Patent JP-2000166085-A (JP)
Title: Backup protective relay
Inventor: TAKIGUCHI YUTAKA
IPC: H02H7/26
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To attain high operating efficiency in using a backup protective relay for a transmission line protective relay, and to configure it at low cost. SOLUTION: Current transformers CT1 to CTn for bus-bar protective relay and an AD converter 6 for conducting analog to digital conversion of their outputs, transformers PTa, PTb and an A/D converter 7 for conducting analog- to-digital conversion for their outputs, and a breaker drive circuit 8 for outputting the removal signal of breaker CB1 to CBn are used so as to be shared. Information on the current and voltage for a transmission line designating device 2, designated by the transmission line designating device 2, is selected in selectors 3, 4 which are inputted into a relay element 1. If the output is an abnormal signal, a selector 5 outputs the removal signal of an applicable breaker.
Patent JP-H08175523-A (JP)
Title: Bag making and packaging machine
Inventor: FUKUDA MASAO
IPC: B65B9/08
Filed: 1994-12-23
Abstract: PURPOSE: To prevent a powder to be packaged from entering a lateral sealing part. CONSTITUTION: A shutter plate 30 which is provided on the lower side in the rotation direction of a lateral sealing jaw 21 is made to confront alternately so that a slight gap may be formed prior to a lateral sealing. Then, a packaging material is pinched between them under a zig-zag form. By doing so, a powder to be packaged can be prevented from entering the lateral sealing part. At the same time, the powder entered the lateral sealing part at the time of lateral sealing, is released in the packaging material on the top, together with air, and a favorable lateral sealing is applied.
Patent JP-H05286406-A (JP)
Title: Air back inflating device with impact filter
Inventor: GIYUI AARU RETENDORE
IPC: B60R21/26
Filed: 1992-12-16
Abstract: PURPOSE: To reduce the costs of this device, and to make this device compact by condensing and adhering slag contained in generated gas by the rear panel of a module, and operating final filtering by providing a light screen layer, and then emitting it from the opening. CONSTITUTION: Generated gas is allowed to flow from a propellant tube 16 through a screen 20, and to flow through a first plenum 33 to a radial direction, and to collide with the radial inner wall face of a high pressure cylinder 30. Then, a combustion product is cooled, and solid particles and melted slag is adhered to the inner wall face of the high pressure cylinder 30. Then, the combustion product is allowed to flow through an orifice 31 in the high pressure cylinder 30, and to collide through a second plenum 42 with a rear wall part 40 of a housing 14, and condensed and adhered. The residual combustion product is allowed to flow to a compact final filter 44 having a fine mesh screen so that a small amount of residual particles can be removed, and emitted from an opening 46.
Patent JP-H07195857-A (JP)
Title: Screen printing method
Inventor: HASHIMOTO AKIRA
IPC: B41N1/24
Filed: 1993-12-28
Abstract: PURPOSE:To perform highly accurate printing generating no blur in a screen printing method for forming a printing pattern to a recessed part. CONSTITUTION:A screen printing method uses a special screen mask having a mask part 16 for printing a recessed part and a mask 15 and characterized by making the mask part 16 for printing the recessed part thicker than the mask 15 corresponding to the depth of the recessed part 11a of an object 11 to be printed.
Patent JP-H0653346-A (JP)
Title: Semiconductor device
Inventor: SAKOTA EIJI
IPC: H01L23/50
Filed: 1992-12-16
Abstract: PURPOSE:To provide a higher speed and density semiconductor device of plastic sealed package structure. CONSTITUTION:For a lead 12, which connects a semiconductor chip 11 with an external circuit board 31, one end is connected to the power source connecting pad of the semiconductor chip 11, and the other end is connected to the external circuit board 31. In addition to the semiconductor chip 11 and the lead 12, this device comprises a substrate 13, where a conductive part (composed of a power source or earth patterns 18-20 and connection patterns, vias 24-26) for connecting the semiconductor chip 11 with the external circuit board 31 is formed separately from the lead 12, and a resin package 14 for sealing the semiconductor chip 11 and the substrate 13.
Patent JP-H06188472-A (JP)
Title: Micro-actuator and ink jet head based on its application
Inventor: TOBA KOICHI
IPC: B41J2/055
Filed: 1992-12-16
Abstract: PURPOSE:To embody enhanced ink discharge efficiency and improved reliability for an ink jet head which uses a lamination vibrator as an actuator. CONSTITUTION:An active part 11 whose surface is joined with a pressure transmission member 19 for a lamination piezo-electric element 10 or the surface which is joined with the lamination piezo-electric element 10 of the pressure transmission element 19 is designed to be recessed or projected, which makes it possible to join only the active part 11 of the lamination vibrator 10 with the pressure transmission member 19, thereby constituting a micro-actuator which is excellent in displacement efficiency and microswitch compared with an inactive part 12 fixed and an ink jet head which uses the actuator.